Air Miles Calculator

Distance between San Francisco, CA (SFO) and Allentown, PA (ABE)

Distance from San Francisco to Allentown (Lehigh Valley International Airport – San Francisco International Airport) is 2500 miles / 4024 kilometers / 2173 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2500.230 miles
  • 4023.729 kilometers
  • 2172.640 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2494.180 miles
  • 4013.993 kilometers
  • 2167.383 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from San Francisco International Airport (SFO) to Lehigh Valley International Airport (ABE) is 5 hours 14 minutes.

Time difference and current local times

The time difference between San Francisco and Allentown is 3 hours. Allentown is 3 hours ahead of San Francisco.

Time Difference

San Francisco
Allentown

San Francisco, CA

 PDT

Allentown, PA

 EDT

Airport information


A San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″W

B Lehigh Valley International Airport
City: Allentown, PA
Country: United States Flag of United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W

Map

San Francisco to Allentown flight map.

Frequent Flyer Miles Calculator

San Francisco (SFO) → Allentown (ABE).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2500
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2500

Round trip?